package cn.trda.service;

import java.util.List;
import cn.trda.pojo.HatArea;
import cn.trda.pojo.HatCity;
import cn.trda.pojo.HatProvince;


public interface ProvinceService {
	public List<HatProvince> getProvinceList();
	
	public List<HatCity> getCitys(HatProvince province);
	/**
	 * 根根据provinceId获取该区的城市集合
	 * @param provinceId
	 * @return
	 */
	public List<HatCity> getCitysByProviceId(Long provinceId);
	
	public List<HatArea> getAreas(HatCity city);
	
	/**
	 * 根据cityId获取该城市的区集合
	 * @param cityId
	 * @return
	 */
	public List<HatArea> getAreaByCityId(Long cityId);
	
}
